Momentum
Although my family didn’t have a lot of money, we always splurged on those $200 above ground swimming pools that you could pop up in a couple of hours. And we got every dollars worth of entertainment out of those pools: WWF-style wrestling matches, full speed swan dives from the grass, and the occasional cannon ball initiated from atop the flimsy ladder that came with the set. During a hot NY summer, it was heaven.
And then there was the momentum game…